The ATtiny13A is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC
architecture. By executing powerful instructions in a single clock cycle, the ATtiny13A achieves
throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
Atmel Attiny 13a pu with Bootloader
Specifications
Frequency
0 – 4 MHz @ 1.8 – 5.5V
0 – 10 MHz @ 2.7 – 5.5V
0 – 20 MHz @ 4.5 – 5.5V
Operating Voltage
1.8V ~ 5.5V